Suspect in spree of Dallas-area killings is indicted on charge that he murdered his ex-girlfriend’s father A Collin County grand jury handed up the indictment of Jeremy Harris on Tuesday in connection with the fatal shooting of Blair Carter in Celina last month. Firefighters found 60-year-old Blair Carter's body in a Celina home the morning of Nov. 18.(KXAS-TV (NBC5)) The man accused of committing a spree of Dallas-area killings in October and November has been indicted on a capital murder charge in the death of his ex-girlfriend’s father. Jeremy Harris, 31, was arrested Thursday night in connection to a murder of a 60-year-old Celina man. Dallas police charged him on Friday with two additional counts of murder.(Ellis County Jail )